Optical Accessories

Everything you need of optics for visual and photographic work or accessories for DIY projects, can be found in these categories.
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Our totally new comacorrecting 1 1/4" ED-Barlowlens - calculated from Gerd Güring - Germany.
APM-Riccardi Adjustment Flange M82
Adjusting flange for M63 reducer
The new and small 60 mm telescope for guiding, searching and as a richfield telescope.
The new and small 50 mm telescope for guiding, searching and as a richfield telescope.
APM HI-FW Eyepiece by APM: A perfect synthesis of a large field of view, edge definition, image quality and observation comfort!
The new, extreme 20 mm Wide Angle Eyepiece by APM with 100°.
The new, extreme 13 mm Wide Angle Eyepiece by APM Telescopes with 100°.
The new 140 mm f/7 ED Apo Lens in Cell for building your own Telescope.
6" f/7.9 ED Doublet Apochromatic Optic for a self built and very powerful but compact Telescope.
APM 2 inch Erect-Image-prism with fast-lock and ultra broadband coating
APM 2-part Adaptor Kit for 2,7x comacorrected barlow element - photography and visual using..